Syntax: kev:true severity:critical epss:>0.95 vendor:cisco patch:false
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CVE-2026-25851
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predic
The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predic
CVE-2026-26051
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can con
CVE-2026-24731
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
An authenticated, low-privileged attacker can obtain credentials stored on the charge controller including the manufacturer password.
Unauthenticated attackers can query information about total energy consumed by EV chargers of arbitrary users.
CVE-2026-27772
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
CVE-2026-26288
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can con
CVE-2026-25192
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can con
CVE-2026-20781
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
CVE-2026-27767
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
CVE-2026-22552
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can con
CVE-2026-29796
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can con
CVE-2026-27028
CRITICAL CVSS 9.3
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WebSocket endpoints lack proper authentication mechanisms, enabling attackers to perform unauthorized station impersonation and manipulate data sent to the backend. An unauthenticated attacker can c
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
CVE-2025-55705
CRITICAL CVSS 9.8
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This vulnerability occurs when the system permits multiple simultaneous connections to the backend using the same charging station ID. This can result in unauthorized access, data inconsistency, or
A vulnerability has been identified in Heliox Flex 180 kW EV Charging Station (All versions < F4.11.1), Heliox Mobile DC 40 kW EV Charging Station (All versions < L4.10.1). Affected devices contain im
An unauthenticated attacker can obtain EV charger version and firmware upgrading history by knowing the charger ID.